Justin Bieber's pal arrested again

Justin Bieber's buddy, who got arrested for possessing drugs at Bieber's house Tuesday, was arrested again just minutes before he was supposed to be released on bail.

Lil Za -- who is either a rapper, from Krypton, or both -- smashed a cell phone at the police station Tuesday and was arrested for vandalism.

He must have thought no police were at the police station.

Za was first arrested Tuesday on suspicion of possessing cocaine, though police now believe it's Molly, a form of Ecstasy. TMZ said it's being tested.

Police served a search warrant at Bieber's house in connection with last week's egg-throwing incident at the house of Bieber's neighbor. Authorities were looking for evidence of Bieber throwing at least 20 eggs at his neighbor's home, according to the neighbor. There was so much damage that Bieber could face felony charges, according to the website.